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Product Detailed Parameters
- Description：IC MTRDRV BIPLR 4.75-5.25V 40DIP
- Series：-
- Mfr：Broadcom Limited
- Package：Tube
- Motor Type - Stepper：Bipolar
- Motor Type - AC, DC：Brushless DC (BLDC), Brushed DC
- Function：Controller - Commutation, Direction Management
- Output Configuration：Pre-Driver
- Interface：Parallel
- Technology：CMOS
- Step Resolution：-
- Applications：General Purpose
- Current - Output：-
- Voltage - Supply：4.75V ~ 5.25V
- Voltage - Load：-
- Operating Temperature：-20°C ~ 85°C (TA)
- Mounting Type：Through Hole
- Package / Case：40-DIP (0.600", 15.24mm)
- Supplier Device Package：40-PDIP
- Grade：-
- Qualification：-
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Overview
The HCTL-1101 is a high-performance, general-purpose motion control IC fabricated in CMOS technology. It functions as an 8-output bipolar motor driver and quadrature decoder optimized for precision motion control applications. The device supports output voltages ranging from 400 mV to 5.5 V and operates within a temperature range of -20°C to 85°C. Packaged in a 40-DIP format, it integrates interface capabilities for stepper, brushed DC, and brushless DC motors.
Feature Summary
- Integrates high-speed quadrature decoding for precise position tracking
- Provides eight-channel bipolar motor drive outputs
- Fabricated using specialized CMOS technology for enhanced performance
Applications
- Precision industrial motion control systems
- Stepper motor positioning interfaces
- Brushed and brushless DC motor drivers
Procurement Notes
Verify the specific suffix (e.g., PLC) against official datasheets to confirm package type and pinout compatibility. Confirm current availability status as this component may be classified as obsolete by the manufacturer. Ensure thermal management requirements align with the specified operating temperature range before integration into final designs.
Selection Notes
Select this component when an integrated solution combining quadrature decoding and bipolar motor driving is required. Evaluate the 40-DIP package constraints against board layout requirements. Consider the voltage range specifications to ensure compatibility with the target motor supply rails and logic levels.
Part Context
This part belongs to the HCTL-1101 series of motion control ICs designed to offload processing tasks from host microprocessors. It serves as a dedicated interface between digital controllers and motor loads, simplifying system architecture by combining decoding and driving functions in a single package.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference data through official manufacturer channels or authorized distributors for potential obsolescence management strategies.
